Windows 11 Installation Assistant Stuck at 99%: How to Reset and Finish
You're upgrading to Windows 11 using the Installation Assistant, and it gets stuck at 99% for...
Software troubleshooting desk
Practical fixes for tool errors, setup blocks, and workflow issues.
Symptom
Cause
Fix route
Verify
Fresh repair notes
All notesFix Windows Explorer Restarting After Update
After a Windows update, you may see Explorer repeatedly restarting—the taskbar flickers, desktop ...
Fix DNS Probe Finished NXDOMAIN: Chrome Flags Reset Guide
When you see DNS_PROBE_FINISHED_NXDOMAIN in Chrome, it usually means the browser...
Fix Blue Screen After Windows 11 Feature Update
After installing a Windows 11 feature update, some users encounter a blue screen error (BSOD) on ...
Fix NET::ERR_CERT_AUTHORITY_INVALID in Chrome Safe Mode
When you see NET::ERR_CERT_AUTHORITY_INVALID in Chrome while running in Safe Mod...
Fix ERR_NAME_NOT_RESOLVED Caused by Antivirus Block
If you see ERR_NAME_NOT_RESOLVED in Chrome, it usually means the browser can'...
Issue queue
SitemapFixing Cloudflare Wildcard Subdomain Permissions Denied Errors
Checklist for Pushing Large Files with Git
Cloudflare 522 Error: Origin Server Response Time
How to Fix Windows 11 Update Stuck at 0% Using Built-in Tools
Windows 10 DNS Probe Finished NXDOMAIN Error Solutions
Fix Node Version Errors When Installing Packages
How to Resolve Nginx Upstream Connection Refused
Remove Problematic Windows 11 Update via Safe Mode
How to Rebuild Search Index After Windows Upgrade
How to Resolve Git Authentication Failed in VS Code for GitLab
Fix VS Code Terminal Not Opening PowerShell
Fix ERR_NAME_NOT_RESOLVED After Chrome Update
Checklist for Pushing Large Files with Git
Cloudflare 522 Error: Origin Server Response Time
How to Fix Windows 11 Update Stuck at 0% Using Built-in Tools
Windows 10 DNS Probe Finished NXDOMAIN Error Solutions
Fix Node Version Errors When Installing Packages
How to Resolve Nginx Upstream Connection Refused
Remove Problematic Windows 11 Update via Safe Mode
How to Rebuild Search Index After Windows Upgrade
How to Resolve Git Authentication Failed in VS Code for GitLab
Fix VS Code Terminal Not Opening PowerShell
Fix ERR_NAME_NOT_RESOLVED After Chrome Update